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Delivery
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Click & Collect
Free Click and collect is available at checkout. Orders are ready within 1 hour during opening hours. Store Address: 56 Parer Rd, Airport West, VIC Australia 3042 Phone (03) 9999 5902
De Lorenzo Bond Defence Thermal Conditioner is a protective, hydrating conditioner that shields hair from heat damage.
This creamy formula works by reinforcing the hair’s internal bonds, helping to reduce breakage from blow-dryers, straighteners and curling irons. It smooths the cuticle, so hair looks glossier and feels more manageable after every wash.
The texture is rich yet rinses clean, leaving hair silky with a light, fresh salon-style scent that doesn’t overpower. Hair feels soft to the touch, with less stiffness and fewer snags when you comb or style.
Ideal for heat-styling fans, coloured hair, or anyone noticing dryness and split ends. Use it on wash days before styling to help your hair feel stronger, smoother and easier to control.
How To Use De Lorenzo Bond Defence Thermal Conditioner
- After shampooing, gently squeeze excess water from hair.
- Apply conditioner from mid-lengths to ends.
- Comb through with fingers or a wide-tooth comb.
- Leave on for 2–5 minutes for deeper conditioning.
- Rinse thoroughly with lukewarm water.
- Style with heat as usual.
De Lorenzo Bond Defence Thermal Conditioner Ingredients
Water (Aqua), Cetearyl Alcohol, Behentrimonium Chloride, Glycerin, Stearamidopropyl Dimethylamine, Hydrolyzed Vegetable Protein PG-Propyl Silanetriol, Panthenol, Citric Acid, Amodimethicone, Trideceth-12, Cetrimonium Chloride, Polyquaternium-37, Propylene Glycol Dicaprylate/Dicaprate, PPG-1 Trideceth-6, Guar Hydroxypropyltrimonium Chloride, Fragrance (Parfum), Lactic Acid, Disodium EDTA, Phenoxyethanol, Ethylhexylglycerin, Benzyl Alcohol, Limonene, Linalool.
Note: Please refer to bottle for full ingredients.
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Water (Aqua) SolventsSolvent
Water acts as the main solvent that dissolves and distributes other ingredients in a formula.
May suitAnyone using liquid haircare products, as water is a core component.
Worth knowingIt helps create a workable texture and allows surfactants, conditioners and other actives to perform effectively.
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Cetearyl Alcohol Conditioning agentsFatty alcohol conditioner
A fatty alcohol that helps soften hair and improve the texture of formulations.
May suitPeople looking for smoother, more manageable hair or richer, creamier product textures.
Worth knowingDespite the name, fatty alcohols are moisturising and conditioning rather than drying. They also help stabilise and thicken many haircare formulas.
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Behentrimonium Chloride Conditioning agentsConditioning agent
A conditioning agent that helps detangle and soften, reducing static and roughness.
May suitMost hair types, especially tangle-prone or coarse hair.
Worth knowingA common conditioner ingredient despite the chloride name, which simply describes its chemistry.
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Glycerin HumectantsHumectant
Attracts and holds water to help hair feel hydrated and soft.
May suitDry or dehydrated hair, and many curl and moisture routines.
Worth knowingA very common, well-tolerated humectant used across countless products.
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Stearamidopropyl Dimethylamine Conditioning agentsHair conditioning agent
A conditioning agent that helps smooth and soften the hair.
May suitThose looking for improved slip, manageability and reduced static, especially in dry or textured hair.
Worth knowingIt is often paired with fatty acids to enhance conditioning performance and provide a softer feel. It also helps detangle without weighing hair down.
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Hydrolyzed Vegetable Protein PG-Propyl Silanetriol Conditioning agentsStrengthening conditioner
A protein-derived ingredient that helps condition and reinforce the hair fibre.
May suitPeople looking to improve hair strength, smoothness or resistance to breakage.
Worth knowingIt forms a lightweight film on the hair to boost softness and resilience without heavy build-up. Often used in strengthening and smoothing formulas.
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Panthenol Conditioning agentsConditioning agent
Helps condition, soften and add a smooth, healthy feel to the hair.
May suitMost hair types, especially dry or dull hair.
Worth knowingA versatile, well-tolerated conditioning ingredient.
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Citric Acid pH adjusterspH adjuster
Fine-tunes the product pH, which can help the hair surface feel smooth.
May suitMost hair types as part of a balanced formula.
Worth knowingUsually present in small amounts to balance the formula.
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Amodimethicone SiliconesConditioning silicone
A conditioning silicone that targets rougher areas of the hair to smooth and protect.
May suitDamaged, frizz-prone or colour-treated hair wanting targeted smoothing.
Worth knowingDesigned to deposit where hair needs it most. Some prefer silicone-free formulas by choice.
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Trideceth-12 Cleansers / surfactantsNonionic surfactant and solubiliser
Helps blend oil‑based and water‑based ingredients and provides gentle cleansing action.
May suitThose using products that need light cleansing or stable blends of oils, silicones, or fragrances.
Worth knowingIt is commonly used to solubilise fragrance or silicone ingredients in shampoos and treatments. Its mild, nonionic nature means it typically works well alongside other surfactants.
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Cetrimonium Chloride Conditioning agentsConditioning agent
A conditioning agent that helps smooth and soften the hair while reducing static and tangles.
May suitPeople looking for improved manageability, detangling and smoother-feeling hair.
Worth knowingIt is a commonly used quaternary ammonium compound that helps conditioners spread easily through the hair. It is effective even at low levels, which is why it appears frequently in rinse-off products.
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Polyquaternium-37 Conditioning agentsFilm-forming conditioner
A conditioning polymer that helps smooth the hair and improve manageability.
May suitThose looking for softer, more manageable hair or extra slip in styling products.
Worth knowingIt forms a lightweight film on the hair to reduce static and enhance glide without leaving heavy residue. It is commonly used in both rinse-off and leave-in formulas.
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Propylene Glycol Dicaprylate/Dicaprate Oils and buttersLightweight emollient
A light, fast‑absorbing emollient ester that helps soften hair and improve slip.
May suitThose wanting a non-greasy conditioning feel or improved spreadability in styling products.
Worth knowingIt is commonly used to give formulas a smooth, silky texture without heaviness. Often found in conditioners, serums and creams where a lightweight finish is desired.
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PPG-1 Trideceth-6 Cleansers / surfactantsSolubiliser / surfactant
A solubilising surfactant that helps blend oily and watery ingredients into a uniform formula.
May suitThose looking for products with stable, evenly blended textures or clear formulations.
Worth knowingIt is commonly used in both haircare and skincare to help disperse fragrance oils or conditioning agents evenly. It also supports the overall texture and consistency of a formula.
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Guar Hydroxypropyltrimonium Chloride Conditioning agentsConditioning polymer
A conditioning polymer that helps smooth hair and improve slip.
May suitThose looking for softer, easier-to-detangle hair.
Worth knowingIt is derived from guar gum and is commonly used to enhance conditioning in shampoos and conditioners. It can also reduce static and improve manageability.
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Parfum Fragrance ingredientsFragrance
Gives the product its scent.
May suitPeople who enjoy a scented product.
Worth knowingFragrance preference is personal. Some people prefer fragrance-free formulas by choice.
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Lactic Acid pH adjusterspH adjuster
Helps adjust and maintain the product’s pH for optimal performance.
May suitThose looking for formulas that help smooth the cuticle or gently refine the scalp surface.
Worth knowingLactic Acid can also provide mild hydrating and smoothing benefits in haircare. Its pH-balancing role helps support product stability and performance.
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Disodium EDTA Chelating agentsChelating agent
Binds to minerals from hard water so the product works consistently and stays stable.
May suitAll products, especially in hard-water areas.
Worth knowingUsed in tiny amounts to keep formulas performing reliably.
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Phenoxyethanol PreservativesPreservative
Helps keep the product stable and pleasant to use after opening.
May suitAll products that need protecting from spoilage.
Worth knowingA very common, well-studied preservative used at low levels.
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Ethylhexylglycerin PreservativesPreservative booster
Helps support the preservation system and can provide mild skin-conditioning benefits.
May suitThose interested in gentle preservation systems or sensitive scalps may find it relevant.
Worth knowingIt is often paired with other preservatives to improve their effectiveness while allowing for lower usage levels. It also has light moisturising and conditioning properties.
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Benzyl Alcohol PreservativesPreservative
Helps preserve formulations and can also act as a solvent or light fragrance component.
May suitThose interested in understanding preservative systems or identifying potential fragrance allergens.
Worth knowingBenzyl Alcohol is commonly used in professional haircare to support product stability and texture. It can also naturally occur in some essential oils.
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Limonene Fragrance ingredientsFragrance component
A fragrance component that also occurs naturally in many citrus and plant oils.
Worth knowingA fragrance component that must be listed separately on labels because a minority of people can be sensitive to it. Its presence is normal, required disclosure and is not a quality signal.
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Linalool Fragrance ingredientsFragrance component
A fragrance component found naturally in many flowers and spices.
Worth knowingA fragrance component that must be listed separately on labels because a minority of people can be sensitive to it. Its presence is normal, required disclosure and is not a quality signal.